NFU：不经常使用

英文缩写词NFU的例句

1. But for an effective design purpose, the HCD methodology is not frequently used for it's low productivity and also much more useless deliveries than the UCD.
2. 但是对于追求效率的设计目标来说，HCD的应用并不是很广泛，因为它的低效，慢周期，以及有效研究产出物的比率比UCD低。
3. Objective To determine the resistance of Rattus tanezumi to warfarin and bromadiolone in Changsha city where anticoagulants were not frequently used.
4. 目的试验观察未频繁使用抗凝血灭鼠剂的长沙市城区黄胸鼠对杀鼠灵和溴敌隆抗药性发生率。
5. In addition, colloquial speech was not frequently used in the parable poems in the whole Tang poetry.
6. 此外，讽谕诗使用口语词的情况在整个唐诗中也不算突出。
7. Results : X-ray film is common examination method. MRI, CTA and TCD could accurately show the shape of blood vessel and blood flow. DSA was not frequently used because of appendant trauma.
8. 结果：X线平片是常用检查方法，MRI、CTA及TCD能准确显示血管形态及血流，DSA因有创已不常用，EEC及脑血流图尚在摸索阶段。
9. Interestingly they didn't x-ray the contents of the two big, black tubs which store most of our not so frequently used possessions like books and souvenirs.
10. 有趣的是他们没有X射线的两个大，这不是我们的存储经常使用的物品如书籍，纪念品，最黑桶的内容。